Which two types of spanning tree protocols can cause suboptimal traffic flows because they assume only one spanning-tree instance for the entire bridged network? (Choose two.) Posted on October 29, 2020 by Admin Leave a comment Which two types of spanning tree protocols can cause suboptimal traffic flows because they assume only one spanning-tree instance for the entire bridged network? (Choose two.) STP Rapid PVST+ MSTP PVST+ RSTP For more question and answers: Click Here CCNA2 v7 – SRWE v7 – Final Exam Answers 2020 Full 100% Leave a comment Cancel replyYou must be logged in to post a comment.